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Stocked last season

Sacajawea Park Lagoon Fish Stocking

Montana · 1951 to 2026 on record

According to FWP records, Sacajawea Park Lagoon has 189 stocking records on file across 2 species. The most recent stocking season represented is 2026.

Sacajawea Park Lagoon stocking
Sacajawea Park Lagoon photo
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189
Stocking records
168,170
Fish reported stocked
2
Species
2026
Latest season

Stocking activity by season

46 seasons on record, most in the 1990 (8 records). Click a bar to jump to that season below.

1 records
2026 · 125 fish
2000
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2026

Stocking records per season (labelled by the season's end year). Montana's source reports by season, so records aren't broken out by month. Showing the most recent 25 of 46 seasons — the full history is listed below.

Most-stocked species

Yellowstone Cutthroat Trout 116 records
Rainbow Trout 73 records

Location

45.6549, -110.5579

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Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase
Yellowstone Cutthroat Trout 125 11.26 in Yellowstone Basin-Big Timber

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →

Quick facts

Latest season 2026
Most stocked Yellowstone Cutthroat Trout
Species Yellowstone Cutthroat Trout, Rainbow Trout
Seasons on record 1951 – 2026
Fish reported 168,170
Coordinates 45.6549, -110.5579

Data source

Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.

Source: Montana Fish, Wildlife & Parks (FWP). Data last checked September 1, 2026.
View FWP source →

Nearby stocked waters

Frequently asked questions

FWP records show Sacajawea Park Lagoon stocked with Yellowstone Cutthroat Trout, Rainbow Trout.

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